Hey everyone, first post here.
So I have been inspired by two of the Linus Tech Tips video themes, the DIY computer case desk and Scrap Yard Wars.
I am looking to build a table to put my k40 laser cutter on top of and have the driving computer built in to the desk itself.
I am thinking of making the bottom of the case portion of the desk be on a hinge so it can open it from underneath and troubleshoot or upgrade parts as needed.
I as well want to have the case desk be dual purpose and house the electronics that are for custom additions to the laser itself.
The idea is to keep this as cheap as possible as i am not doing any 3D renders or anything with gaming physics calculations.
I need to run 2 PSU's one for the computer and one for the laser itself.
There will be a DIN rail for relays or a may go with salvaged relay housing from a car that is undecided.
My issues where I need help are:
-Desk materials, they need to insulate from the laser above so if there is an electrical short for any reason it doesn't fry the computer. What would be strong enough to hold up 80 - 90 pounds.
-Cooling, how much of a head ache am I in for trying to fit two PSU's in to one box?
-Making sure the parts all work together in the end from what I can scavenge together.
Has anyone built anything like this?